SZM-45B1 7X-45X Zoom Stereo Microscope

$189.00 $399.00 now piece
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1. As the tool for studying and anatomy in zoology, botany, entomology, histology, mineralogy, archaeology, geology, dermatology.
2. Inspection of raw material, cotton wool textile in the textile industry.
3. Inspection of devices such as a transistor in the electronic industry.
4. Check the surface phenomena such as crack composition, pore shape corrosion, etc. of various materials.
5. As the device for machine tools, observation of the working process, precision part examination, and assembly when manufacturing small precision parts.
6. Quality inspection of surface and precision graduation of lens, prism and other transparent objects.

Head 45° inclined, 360° rotatable binocular head.
Eyepiece Wide filed, high-eyepoint eyepiece-WF10X20mm
Zoom ratio 6.5:1
Eyepiece Tube Both diopter adjustment of range ±5mm
Objective Zoom objective magnification 0.70X-4.5X
Working Distance 100mm
Magnification Range 7X-45X or 3.5X-180X (Use auxiliary objective)
Inter-pupillary Rang 55-76mm

Eyepiece Standard configuration Auxiliary objective 0.5X Auxiliary objective 1.5X Auxiliary objective 2X
Working distance:100mm Working distance: 165mm Working distance: 45mm Working distance: 30mm
Magnification Field of view Magnification Field of view Magnification Field of view Magnification Field of view
10X/20mm 7.0X 28.6mm 3.5X 57.1mm 10.5X 19mm 14X 14.3mm
45.0X 4.4mm 22.5X 8.9mm 67.5X 3mm 90X 2.2mm
15X/15mm 10.5X 21.1mm 5.25X 42.8mm 15.75X 14.3mm 21X 10.7mm
67.5X 3.3mm 33.75X 6.7mm 101.25X 2.2mm 135X 1.7mm
20X/10mm 14.0X 14.3mm 7.0X 28.6mm 21.0X 9.5mm 28X 7.1mm
90.0X 2.2mm 45.0X 4.4mm 135.0X 1.5mm 180X 1.1mm